-
Notifications
You must be signed in to change notification settings - Fork 171
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
feat(tpu): stake weighted QUIC QoS and flow control #512
Closed
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Member
lidatong
commented
Jul 3, 2023
•
edited
Loading
edited
- refactors streams to be allocated in a single pool vs. per connection
- nbridge/stream-pool 5e239cb
- looks up peer public key (from cert), assigns max streams based on stake weight (using the same logic as https://github.com/solana-labs/solana/blob/v1.16.2/streamer/src/nonblocking/quic.rs#L216)
- the staked nodes are stubbed out. this could live in shmem and be updated by another process that reads from the stake account on the root bank of the forks on "some interval"
- implements eviction in conn_new
- maintains priority queue of connections for eviction
- implements this "application" i.e. "stake-weighted qos" in a placeholder TPU component (logic mainly lives in quic callbacks)
lidatong
force-pushed
the
chali/feat/quic-tpu-stake-weighted-flow-control
branch
2 times, most recently
from
July 15, 2023 19:22
ff16567
to
fb7914d
Compare
lidatong
force-pushed
the
chali/feat/quic-tpu-stake-weighted-flow-control
branch
8 times, most recently
from
July 20, 2023 22:00
3eb83b1
to
ec7a2a4
Compare
lidatong
force-pushed
the
chali/feat/quic-tpu-stake-weighted-flow-control
branch
from
July 20, 2023 22:02
ec7a2a4
to
1788e0d
Compare
lidatong
force-pushed
the
chali/feat/quic-tpu-stake-weighted-flow-control
branch
from
July 25, 2023 21:50
4085151
to
eedc42e
Compare
lidatong
force-pushed
the
chali/feat/quic-tpu-stake-weighted-flow-control
branch
from
July 25, 2023 21:54
eedc42e
to
5641b89
Compare
…ghted-flow-control
…ghted-flow-control
…ghted-flow-control
lidatong
changed the title
feat(quic): tpu stake weighted flow control
feat(tpu): stake weighted QUIC QoS and flow control
Aug 10, 2023
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
fd_leader_schedule skeleton update .gitignore for JetBrains add the leader schedule to forward workspace
Closed
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
fd_leader_schedule skeleton update .gitignore for JetBrains add the leader schedule to forward workspace
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
fd_leader_schedule skeleton update .gitignore for JetBrains add the leader schedule to forward workspace
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
fd_leader_schedule skeleton update .gitignore for JetBrains add the leader schedule to forward workspace
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
fd_leader_schedule skeleton update .gitignore for JetBrains add the leader schedule to forward workspace
llamb-jump
added a commit
that referenced
this pull request
Aug 29, 2023
add the leader schedule to forward workspace fd_mvcc from #512 update .gitignore for JetBrains
llamb-jump
added a commit
that referenced
this pull request
Aug 30, 2023
add the leader schedule to forward workspace fd_mvcc from #512 update .gitignore for JetBrains
llamb-jump
added a commit
that referenced
this pull request
Aug 30, 2023
add the leader schedule to forward workspace fd_mvcc from #512 update .gitignore for JetBrains
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.